A driver in New York displays Lyft's pink mustache logo. Photo: Christopher Sadowski

Lyft is shaving the pink mustache.

The ride-hailing app says it’s ditching its signature handle-bar car decoration in favor of a glowing, dashboard-mounted “amp” that can help passengers identify approaching rides and deliver personalized messages once they’re in the car.

Lyft’s new dashboard signal.

The new gadget, which bears the Lyft logo, has a glowing face that can change colors to match the display of the message on a passenger’s phone.

That will allow passengers and drivers to “match” each other in crowded pickup areas after events such as concerts and sports matches, says Ethan Eyler, head of ride experience at Lyft.

“We could wish somebody a happy birthday,” Eyler told The Post.

“It can let you know if you’re next to get out in a LyftLine,” referring to Lyft’s carpooling service.

The amps will see a limited launch by Dec. 31 in New York, Los Angeles, Las Vegas and San Francisco, and then a further roll out nationwide by mid-2017.